Hi List, I need to evaluate if a point is inside of a polygon, but my data are very records... How can I evaluate if a point is inside of all my records.. I need to construct a box with all may records?? Thanks...!! -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.refractions.net/pipermail/postgis-users/attachments/20080908/69ee4b8a/attachment.html